Vacuum formed conformable shoe

摘要: Shoes are provided with soles and/or upper portions which conform to the configuration of user's feet by use vacuum formable bladders in sole shoes sides shoes. The filled material, such as small resilient or interlocking particles, retains a conforming shape under reduced pressure conditions. A pump is provided, and it may be located heel area shoe actuated walking running evacuate air from bladders. removed, will retain their long maintained.